It looks like T-Mobile, Sprint and AT&T are working technology that would allow customers to share a single phone number across multiple devices (including wearables and tablets). AT&T already has a name for their tech. They are calling it "Number Sync," and they indicated that the first device which will be compatible with the service will be announced in the coming weeks.
T-Mobile claims that their version of this tech will offer even more than what AT&T is implementing, although they didn't bother to get into specifics yet. Sprint also didn't get into specifics, but they had the following to say when reached for comment,
"At this time, Sprint is exploring offering a service that would allow a customer’s smartphone, tablet and other devices to share a single phone number. Innovation is at the core of our business. We will provide additional details at a later time."
There you have it. Only Verizon has yet to chime in on this concept. This idea seems great for folks who own multiple phones for office and home use.
This seems tailor made for @smalltowngirl13!
Source: Re/Code